diff --git a/requirements-dev.txt b/requirements-dev.txt
index 47377c7..44f0bc7 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,6 +6,6 @@ mypy==1.8.0
 pre-commit==3.3
 pygments==2.17.2
 sphinx==7.0.1
-tox==4.13.0
+tox==4.14.1
 types-requests==2.31.0.20240218
 types-setuptools==69.1.0.20240223